For 79 Special Edition, should the front grille be black with gold trim? If so, is this part available to buy with two tone color or do you need to buy the black version and paint the gold on your own? Also, should the gold trim cover just the outer edge of the grille or should it cover outer edge plus the inner side walls right back to the black grille air vent openings/slots? I have seen both in photos claiming to be original SE trim for 79 models. Appreciate the feedback.